Bonardi M, Valentini A, Camporotondo R
IRCCS Foundation, San Matteo Medical Center, Radiology, Pavia, Italy.
J Ultrasound. 2012 Sep;15(3):179-82. doi: 10.1016/j.jus.2012.06.001. Epub 2012 Jun 27.
The unroofed coronary sinus is a spectrum of cardiac anomalies in which part or all of the common wall between the coronary sinus and the left atrium is absent. Most cases are associated with anomalous systemic venous return, such as persistent left superior vena cava.The diagnosis of this lesion is important to the prognosis of the patient, but it is often difficult because of nonspecific clinical features.Here we report a case of a complete unroofed coronary sinus and persistent left superior vena cava discovered during a computed tomographic investigation for pulmonary hypertension.
冠状静脉窦缺如综合征是一种心脏异常谱系,其中冠状静脉窦与左心房之间的部分或全部共同壁缺失。大多数病例与异常体静脉回流有关,如永存左上腔静脉。该病变的诊断对患者预后很重要,但由于临床特征不具特异性,诊断往往很困难。在此,我们报告一例在因肺动脉高压进行计算机断层扫描检查时发现的完全性冠状静脉窦缺如和永存左上腔静脉病例。